class_docstr: The original article refers to refer to https://arxiv.org/pdf/2107.00782
  
  Args:
      inplanes (int): Input channels of feature.
      planes (int): Output channels of feature.
      kernel_size (int, optional): The kernel size of Conv2D. Default: 1
      stride (int, optional): The stride length of Conv2D. Default: 1
code: def init_weight(self):
      param_init.kaiming_normal_init(self.conv_q_right.weight)
      param_init.kaiming_normal_init(self.conv_v_right.weight)
      param_init.kaiming_normal_init(self.conv_q_left.weight)
      param_init.kaiming_normal_init(self.conv_v_left.weight)
      param_init.kaiming_normal_init(self.conv_up.weight)
  
file_path: PaddleSeg/paddleseg/models/layers/polaried_self_attention.py
imports: import paddle
  import paddle.nn
  from paddleseg.cvlibs import param_init
label_desc: Use image node_id 5 for calling the PolarizedSelfAttentionModule obj's underlying member method code with example usage: obj.init_weight() without return types